The ideal referee's watch. Start the time played timer at the beginning of the game - game length can be freely set. If there is an interruption, you can start the stopwatch in parallel to record the stoppage time. The triple-line display shows time played, stoppage time and clock time simultaneously. Timer for current time played, stop function for interruptions, clock time with data and alarm, backlighting, 3 V lithium battery, shockproof, waterproof.